April 2022 - Page 42 of 70

Ubuntu 20.04 — libphp-phpmailer — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — libphp-phpmailer — multiple vulnerabilities (7 CVEs) — patch and remediation guide

  • April 13, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5956-1 Related CVEs: CVE-2016-10033 CVE-2016-10045 CVE-2017-11503 CVE-2017-5223 CVE-2018-19296 CVE-2020-13625 CVE-2021-3603 Upstream summary: Dawid Golunski discovered that PHPMailer was not properly escaping user input data used as arguments to functions executed […]

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SLES 15 — libtiff6 — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — libtiff6 — vulnerability — patch and remediation guide

  • April 13, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2022-0907 Upstream summary: Unchecked Return Value to NULL Pointer Dereference in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff […]

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SLES 15 — conmon — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — conmon — multiple vulnerabilities (8 CVEs) — patch and remediation guide

  • April 13, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:3473-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-1708 CVE-2021-3602 CVE-2021-20291 CVE-2021-4024 CVE-2020-15157 CVE-2020-14370 CVE-2020-1726 CVE-2021-20199 Upstream summary: A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the […]

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Oracle Linux 8 — binutils — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — binutils — vulnerability — patch and remediation guide (ELSA-2023-6236)

  • April 13, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-6236 Related CVEs: CVE-2022-4285 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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AlmaLinux 8 — libxmlb — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — libxmlb — vulnerability — patch and remediation guide

  • April 12, 2022
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2020:4436 Related CVEs: CVE-2020-10759 Upstream summary: The gnome-software packages contain an application that makes it easy to add, remove, and update software in the GNOME desktop. The appstream-data package provides the distribution […]

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Alpine Linux edge — libgcrypt — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — libgcrypt — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • April 12, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 1.9.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — libgcrypt 1.9.4-r0 Related CVEs: CVE-2021-33560 CVE-2019-13627 CVE-2019-12904 CVE-2018-0495 Upstream summary: Alpine main repository for vedge ships libgcrypt 1.9.4-r0 which addresses CVE-2021-33560. Table of contents Symptom […]

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IBM AIX 7.1 — CVE-2022-22310 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.1

IBM AIX 7.1 — CVE-2022-22310 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 25 May 2026 Affected versions: IBM AIX 7.1 📖 ~4 min read  •  Source: NVD CVE-2022-22310, IBM Support Bulletin CVE: CVE-2022-22310 NVD summary: IBM WebSphere Application Server Liberty 21.0.0.10 through 21.0.0.12 could provide weaker than expected security. A remote attacker could exploit this weakness to obtain sensitive […]

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